Datasheet Summary
Octal 3-State Inverting Transciever
The MC74ACT640 octal bus transceiver is designed for asynchronous two-way munication between data buses. The device transmits data from bus A to bus B when T/R = HIGH, or from bus B to bus A when T/R = LOW. The enable input can be used to disable the device so the buses are effectively isolated.
Features
- Bidirectional Data Path
- A and B Outputs Sink 24 mA/Source
- 24 mA
- TTL patible Inputs
- These are Pb- Free Devices
VCC OE B0 B1 B2 B3 B4 B5 B6 B7 20 19 18 17 16 15 14 13 12 11
DATA SHEET .onsemi.
MARKING DIAGRAMS
SOIC- 20W DW SUFFIX CASE 751D
XXXXXX AWLYYWWG
XXXXXX = Specific Device Code
= Assembly Location
=...
